@charset "UTF-8";

* {
    font-size: 14px;
}

html, body {
    height: 100%;
}

body {
    margin: 0;
    display: flex;
    flex-direction: column;
}

header {
    width: 100%;
    height: 78px;
    background: #aad7f6 url("./header.png") no-repeat left center/auto 100%;
    flex-shrink: 0;
    box-sizing: border-box;
    border-bottom: 1px solid #ccc;
    position: relative;
}

header > h1 {
    position: absolute;
    top: 45px;
    left: 128px;
    font-weight: normal;
}

.body {
    flex-grow: 1;
    display: flex;
}

aside {
    background-color: #3f3f3f;
    height: 100%;
    width: 180px;
}

.main {
    flex-grow: 1;
}

.nav {
    list-style-type: none;
    margin: 0;
    padding: 0;
}

.nav > li {
    padding: 10px 0;
    cursor: pointer;
    text-align: center;
}

.nav > li:hover {
    background-color: #16b777;
}

.nav > li > a {
    text-decoration: none;
    color: #fff;
}

.main > iframe {
    outline: none;
    border: none;
    width: 100%;
    height: 100%;
}

header a.logout-btn {
    background-color: #16b777;
    padding: 4px 15px;
    border-radius: 5px;
    font-size: 12px;
    color: #fff;
}











